UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KFrGbmzoUjnsAnJZ2IYeVYXz/B6FLtxO1VCrwvOYgWo=' 
WHERE 
  key_id = '6f576ff0c12a0401f1ff123c9746bf1a068e370841e91b584386fc63708087ce' 
  AND (
    token = 'KFrGbmzoUjnsAnJZ2IYeVYXz/B6FLtxO1VCrwvOYgWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00025